Hach-lange POLYMETRON 9500 User Manual User Manual

DOC023.52.93073Polymetron 9500 Controller10/2013, Edition 3User Manual

Controller mountingFigure 3 Surface mounting dimensions8 English

Figure 4 Panel mounting dimensionsNote: If using the bracket for panel mounting (supplied), push the controller through the hole in the panel and the

Figure 5 Pipe mounting (vertical pipe)10 English

Figure 6 Top and bottom viewsHigh-voltage barrierHigh-voltage wiring for the controller is located behind the high-voltage barrier in the controllere

Refer to the steps in this procedure to prevent ESD damage to the instrument:• Touch an earth-grounded metal surface such as the chassis of an instrum

D A N G E R Electrocution Hazard. Do not connect AC power to a 24 VDC powered model.W A R N I N G Potential Electrocution Hazard. A protective earth (

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Alarms and relaysThe controller is equipped with four unpowered, single pole relays rated 100-250 VAC, 50/60 Hz,5 amp resistive maximum. Contacts are

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Analog output connectionsW A R N I N G Potential Electrocution Hazard. Always disconnect power to the instrument when making electrical connections.W

Discrete input wiring connectionsW A R N I N G Potential Electrocution Hazard. Always disconnect power to the instrument when making electrical connec

Figure 10 Jumper settings1 Input 1 configuration jumpers 3 Input 3 configuration jumpers 5 Jumpers positioned to the rightfor voltage inputs2

Figure 11 SD card installationUser interface and navigationUser interfaceThe keypad has four menu keys and four directional keys as shown in Figure

Figure 12 Keypad and front panel overview1 Instrument display 5 back key. Moves back one level in the menustructure.2 Cover for secure digital

Figure 13 Example of Main Measurement screen1 Home screen icon 7 Warning status bar2 Sensor name 8 Date3 SD Memory card icon 9 Analog out

Graphical displayThe graph shows concentration and temperature measurements for each channel in use. The graphsupplies easy monitoring of trends and s

Option DescriptionRELAY SETUP Configures the controller relays.DISPLAY SETUP Configures the controller display.ADJUST ORDER—View and modify the measur

Option DescriptionDISCRETE INPUTSETUPConfigures three discrete input channels.LANGUAGE Assigns the language used in the controller.2. Select an option

Option DescriptionEDIT UNITS Edits the measurement unitsEDIT PARAMETER Edits the parameter nameDISPLAY RANGEFor the 0-20 mA scale:• Set the 20 mA valu

Option DescriptionLOGARITHMIC Signal is represented logarithmically within the process variable range.BILINEAR Signal is represented as two linear seg

Table of ContentsSpecifications...3General

Option DescriptionSET KNEE POINT VALUE Sets the value at which the process variable range divides into another linearsegment.SET KNEE POINT CURRENT Se

Bilinear output modeFigure 15 shows in graph form the operation of the bilinear output mode.Figure 15 Bilinear output1 Output current axis 4 Knee

Option DescriptionPWM CONTROL Relay uses a PWM (Pulse Width Modulation) control depending on aprocess valueFREQ CONTROL Relay switches with a frequenc

Option DescriptionLOW DEADBAND Sets the range where the relay remains on after the measured value increases abovethe low alarm value. For example, if

Option DescriptionOFF DELAY Sets a delay time for the relay to turn off (default: 0 seconds).ON DELAY Sets a delay time for the relay to turn on (defa

Figure 19 Feeder control function (phase low, overfeed timer)1 Deadband 4 Time (x-axis) 7 Source (y-axis)2 Setpoint 5 ON delay3 Overfeed

Figure 20 Event control function (no delay)1 Source (y-axis) 4 Setpoint 7 OnMax-time2 High alarm 5 Low alarm 8 OffMax-time3 Deadband 6

Figure 22 Event control function (ON/OFF delay)1 High alarm 3 ON delay 5 Time (x-axis)2 Low alarm 4 OFF delay 6 Source (y-axis)• PWM cont

Figure 23 PWM control function (linear mode)1 High alarm 4 Low alarm 7 Phase2 Deadband 5 Period 8 Selected source (y-axis)3 Setpoint 6

Figure 24 Frequency control function1 High limit 4 Low limit 7 Selected source (y-axis)2 Deadband 5 Cycle duration3 Setpoint 6 Time (x-

Access data and event log files on the SD card...40Firmware updates with SD cards...

5. Select an output mode option and push enter.Option DescriptionACTIVE Output level continues to represent operating conditions.HOLD Output level is

Set the datalog mode and intervalDatalog Setup is available if a calculation has been set up.1. Push the menu key and select Polymetron 9500 SETUP>

• Data logs store the measurement data at selected intervals in a packed binary format (.flg file).• Event logs store a variety of events that occur o

f. Click OK to view the data.6. To view binary data log (.flg) files:a. Make sure the device driver (.flg.drv) file exists in the device folder.b. Ope

3. To retrieve settings from the controller (or a device connected to it) and put the settings on the SDcard:a. Select RETRIEVE SETTINGS and push ente

MaintenanceD A N G E R Multiple hazards. Only qualified personnel must conduct the tasks described in this section of the document.Cleaning the contro

Problem ResolutionSecure Digital Memory (SD) card notrecognized by the controllerMake sure the SD card is properly oriented. The copper tracesshould f

Problem ResolutionSensor not recognizedIf the sensor and a corresponding module is installed in thecontroller, refer to the instructions supplied with

Option DescriptionMODBUS STATS Displays Error and Good count stats for selected port.• Sensor port 1, 2, 3 or 4 • Network port• Service port• Clear st

General (continued)Description Item numberMounting bracket inserts 9177900 Plug, conduit opening (set of 3) 5868700 Power cord kit, with cable gland,

SpecificationsSpecifications are subject to change without notice.Specification DetailsComponent description Microprocessor-controlled and menu-driven

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HACH COMPANY World HeadquartersP.O. Box 389, Loveland, CO 80539-0389 U.S.A.Tel. (970) 669-3050(800) 227-4224 (U.S.A. only)Fax (970) 669-2932orders@hac

Safety informationN O T I C E The manufacturer is not responsible for any damages due to misapplication or misuse of this product including,without li

Products marked with this symbol indicates that the product contains toxic or hazardous substancesor elements. The number inside the symbol indicates

Figure 1 shows the product components. Components may vary according to controller configuration.Contact the manufacturer if parts are damaged or miss

The controller can be mounted to a panel, to a wall or to a vertical or horizontal pipe. A neoprenesealing gasket is included and can be used to reduc